﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace FlexFlow.Common
{
    /// <summary>
    /// 为可清理的项提供接口
    /// </summary>
    public interface IClearnable
    {
        /// <summary>
        /// 返回一个值，用来指示可清理集合是否要清理该可清理项
        /// </summary>
        /// <returns>
        /// 若还可清理项需要被清理，则返回true，否则返回false
        /// </returns>
        bool NeedToClearn();
    }
}
